The filament of a 100 W (120 V) light bulb is a tungsten wire 0.035 mm in diameter. At the filament's operating temperature, the resistivity is 5.0×10−7Ω⋅m.
How long is the filament? L=? m

Answers

Answer 1

At the filament's operating temperature, the resistivity is [tex]5.0*10^{-7} \Omega.m[/tex].  The length of the filament obtained is [tex]0.277\ m[/tex].

Given information:

Resistivity,  [tex]\rho=5.0*10^{-7} \Omega.m[/tex],

Power of the light bulb [tex](P) = 100 W[/tex],

The voltage across the light bulb's filament [tex](V) = 120 V[/tex],

Diameter of the tungsten wire [tex](d) = 0.035 mm[/tex],

The formula for resistance [tex]R = \rho* L/A[/tex]

The area is calculated as:

[tex]A = \pi r^2\\ A = 0.0175\ mm[/tex]

According to Ohm's law, the voltage across a conductor or circuit element is directly proportional to the current flowing through it, with the constant of proportionality being the resistance.

By the use of Ohm's law calculate the resistance of the power dissipation formula for a resistor:

[tex]P=v^2/R\\R=V^2/P\\R=(120*120)/100\\R=144\ ohms[/tex]

Now. the resistance (R) of the filament using the formula for the resistance of a wire:

[tex]L=(RA)/\rho\\ L = 144*3.14*0.0175*10^{-3}*0.0175*10^{-3}*5*10^{-7}\\L=0.277\ m[/tex]

Therefore, The length of the filament obtained is [tex]0.277\ m[/tex].

To know more about Ohm's law:

https://brainly.com/question/12372387

#SPJ12


Related Questions

why would you want to know the flow rate of air through a pipe

Answers

Knowing the flow rate of air through a pipe is important for determining the efficiency of a ventilation system, ensuring proper operation of equipment, and ensuring safety in industrial settings.

There are several reasons why someone might want to know the flow rate of air through a pipe.

One reason is to determine the efficiency of a ventilation system. The flow rate of air through a pipe can help determine whether the system is providing adequate ventilation for a particular space or process. If the flow rate is too low, the air quality may be insufficient, which could lead to health problems for occupants or reduced productivity in a manufacturing process. If the flow rate is too high, it could result in unnecessary energy consumption and higher operating costs.

Another reason is to ensure proper operation of equipment that requires a certain flow rate of air. For example, air compressors, pneumatic tools, and other air-powered equipment require a specific amount of air flow to function properly. If the flow rate is too low, the equipment may not work at all, and if the flow rate is too high, it could damage the equipment.

learn more about flow rate here:

https://brainly.com/question/24297588

#SPJ11

A ladder 6.00 m long leans against a wall inside a spaceship. From the point of view of a person on the ship, the base of the ladder is 2.60 m from the wall. The spaceship moves past the Earth with a speed of 0.91c in a direction parallel to the floor of the ship. What is the length of the ladder as seen by an observer on Earth?

Answers

To find the length of the ladder as seen by an observer on Earth, we need to apply the concept of length contraction due to the spaceship's high velocity (0.91c, where c is the speed of light).

Length contraction occurs because objects moving at relativistic speeds appear shorter to a stationary observer.

Step 1: Calculate the Lorentz factor (γ) using the formula:


γ = 1 / √(1 - v^2/c^2)


where v is the velocity of the spaceship (0.91c) and c is the speed of light.

Step 2: Plug in the values:


γ = 1 / √(1 - (0.91c)^2/c^2)


γ ≈ 2.29


Step 3: Calculate the length of the ladder in the spaceship's frame of reference (L0) using the Pythagorean theorem:


L0 = √(ladder's height^2 + base^2)


L0 = √((6.00)^2 - (2.60)^2)


L0 ≈ 5.35 m


Step 4: Calculate the contracted length (L) as seen by an observer on Earth using the length contraction formula:


L = L0 / γ


L = 5.35 m / 2.29


L ≈ 2.34 m

So, the length of the ladder as seen by an observer on Earth is approximately 2.34 meters.

To know more about velocity refer here

https://brainly.com/question/17127206#

#SPJ11

0.201 molmol of argon gas is admitted to an evacuated 80.3 cm3cm3 container at 10.3 ∘∘c. the gas then undergoes an isothermal expansion to a volume of 313 cm3cm3 .

Answers

The process described in the given paragraph involves the introduction of 0.201 mol of argon gas into an evacuated container with an initial volume of 80.3 cm³ at a temperature of 10.3°C. Subsequently, the gas undergoes an isothermal expansion, maintaining a constant temperature, to reach a final volume of 313 cm³.

What is the process described in the given paragraph involving the argon gas sample, its initial volume, temperature?

The given paragraph describes the process of an argon gas sample. Initially, 0.201 mol of argon gas is introduced into an evacuated container with a volume of 80.3 cm³ at a temperature of 10.3°C.

The gas then undergoes an isothermal expansion, meaning the temperature remains constant throughout the process. The gas expands to a final volume of 313 cm³.

During the isothermal expansion, the ideal gas law equation (PV = nRT) can be used to analyze the behavior of the gas. Since the temperature remains constant, the equation simplifies to PV = constant.

By comparing the initial and final volumes (V₁ and V₂), the relationship between the pressures (P₁ and P₂) can be determined using the equation P₁V₁ = P₂V₂.

The given information provides the necessary data to analyze the isothermal expansion of the argon gas sample in terms of its initial and final volumes and the temperature.

Learn more about argon gas

brainly.com/question/12016571

#SPJ11

The use of hydraulic fracturing continues to increase significantly, as more
easily accessible oil and gas reservoirs have declined and companies move to develop
unconventional oil and gas formations. Hydraulic fracturing is used for oil
and/or gas production in all 33 U.S. states where oil and natural gas production
takes place. According to industry estimates, hydraulic fracturing has been applied
to more than 1 million wells nationwide. (p. 71)
State whether or not the following sentences have plagiarized the passage. If they did plagiarize the passage explain why it is plagiarism?
a. As of March 2012, hydraulic fracturing has been applied to more than 1 million
wells nationwide.
b. Hydraulic fracturing has become more prevalent nationwide. More than one million
wells have been created.
c. According to the Congressional Digest, more than one million wells in the United
States use hydraulic fracturing (Congressional Digest, 71).

Answers

a. This sentence is plagiarized. It directly copies the original passage without proper citation.

b. This sentence is plagiarized. Although it rephrases the original sentence, it still uses the same structure and key phrases without proper citation.

c. This sentence is not plagiarized. It rephrases the original sentence and cites the source as the Congressional Digest.

About plagiarized

Plagiarized or often called plagiarism is plagiarism or taking other people's essays, opinions, etc. and making it appear as if they were their own compositions and opinions. Plagiarism can be considered as a crime because it steals other people's copyrights.

Learn More About How not to plagiarize at https://brainly.com/question/397668

#SPJ11

How many intensity minima (zeros) appear between the center of the pattern and the angle 12.5 degrees?

Answers

To answer this question, we need to understand the concept of intensity minima or zeros in a diffraction pattern. Diffraction patterns are formed when a beam of light encounters an obstacle or aperture and bends around it, creating a pattern of alternating bright and dark fringes. The number of zeros in a pattern depends on the wavelength of light, the size and shape of the aperture, and the distance between the aperture and the screen.

In this case, we are given the angle of 12.5 degrees and asked to find the number of intensity minima between the center of the pattern and that angle. Without knowing the specifics of the diffraction setup, we cannot give a precise answer. However, we can make some general observations. As we move away from the center of the pattern, the distance between adjacent zeros decreases, and the intensity of the fringes decreases. At the center of the pattern, there is usually a bright central spot with no zeros. As we move toward the edge of the pattern, the number of zeros increases, and the fringes become more widely spaced.

Therefore, if we assume a typical diffraction pattern with a bright central spot and an increasing number of zeros towards the edge, we can estimate that there might be around 2-4 intensity minima between the center of the pattern and the angle of 12.5 degrees. However, this is just a rough estimate and could vary depending on the specifics of the experiment.

For more information on Diffraction visit:

brainly.com/question/12290582

#SPJ11

Consider an object that generates a constant sound frequency of f = 1400 Hz Part (a) A second wave of lower frequency was emitted and interfered with the first. In t = 35 s, nj = 32 beats were heard. What is an expression for the frequency of the second sound wave?Part (C) A final wave was emitted and interfered with the initial and has a period of T = 0.0095 s. Calculate the beat frequency (3) between the two waves (in Hz)Part (b) If a new sound wave with wavelength 1 interferes with the initial sound wave (of frequency f), write an expression for how many beats (ny) will be heard in time 12. Given the speed of sound is vs. and assume that the new wavelength is longer than the original.Part (C) A final wave was emitted and interfered with the initial and has a period of T = 0.0095 s. Calculate the beat frequency (3) between the two waves (in Hz)

Answers

A. The frequency of the second sound wave is 1355 Hz.

B. The number of beats heard in time t is ny = |f - vs/λ2| * 12

C. The beat frequency between the two waves is 111.1 Hz.

Part (a): Let the frequency of the second wave be f2. The number of beats heard in time t is given by the formula:

nj = |n1 - n2| = |f1t - f2t|

Substituting the given values, we get:

32 = |1400 - f2| * 35

Solving for f2, we get:

f2 = 1355 Hz

Part (b): Let the wavelength of the new sound wave be λ2. The number of beats heard in time t is given by the formula:

ny = |n1 - n2| = |f1 - f2| * t = |f1 - vs/λ2| * t

Substituting the given values and solving for ny, we get:

ny = |f - vs/λ2| * 12

Part (c): The beat frequency (3) between two waves with periods T1 and T2 is given by the formula:

3 = 1/|T1 - T2|

Substituting the given value of T and the frequency of the initial wave (f = 1400 Hz), we get:

T1 = 1/f = 0.000714 s

T2 = 0.0095 s

3 = 1/|0.000714 - 0.0095| = 111.1 Hz

For more question on frequency click on

https://brainly.com/question/254161

#SPJ11

The beat frequency between the initial and final waves is:Δf = |n4 - 1400| = 4.2 Hz

Part (a):

The number of beats heard is given by the formula nj = |n2 - n1|, where n2 and n1 are the frequencies of the two waves. Since the first wave has a frequency of 1400 Hz, we can write:

nj = |n2 - 1400|

We also know that the time interval between two successive beats is given by:

Δt = 1/|n2 - 1400|

In this case, we have Δt = 35/32 s. Substituting this value and solving for n2, we get:

n2 = 1387.5 Hz

Part (b):

The number of beats heard in time t is given by the formula ny = tΔf, where Δf is the difference in frequency between the two waves. Since the wavelength of the new wave is longer than the original wave, its frequency must be lower. Let's assume that the new frequency is n3. Then we can write:

Δf = |n3 - 1400|

We also know that the wavelength λ3 of the new wave is greater than the wavelength λ1 of the original wave:

λ3 = 2λ1

Using the formula v = fλ, where v is the speed of sound, we can write:

v/n3 = v/λ3 = v/2λ1

Solving for n3, we get:

n3 = 700 Hz

Substituting this value and t = 12 s in the formula for ny, we get:

ny = 8400 beats

Part (c):

The beat frequency is given by Δf = 1/T, where T is the period of the beat. We know that:

Δf = |n4 - 1400|

where n4 is the frequency of the final wave. We also know that:

T = 1/Δf

Substituting this value and solving for n4, we get:

n4 = 1404.2 Hz

Therefore, the beat frequency between the initial and final waves is:

Δf = |n4 - 1400| = 4.2 Hz

Learn more about wavelength here:

https://brainly.com/question/12924624

#SPJ11

identify these larger and prototypical asteroids in the solar system (the orbits of these asteroids have the various colors). aaten bceres capollo dachilles esylvia famor

Answers

There are several larger and prototypical asteroids in the solar system, including Aten, Bceres, Capollo, Dachilles, and Esylvia. These asteroids have various colors due to their orbits and compositions.

Aten asteroids are named after the asteroid 2062 Aten and have orbits that cross the Earth's orbit. Bceres, also known as the "Queen of the Asteroids," is the largest object in the asteroid belt and has a unique water-rich composition. Capollo asteroids have orbits that cross the Mars orbit and are potential impact hazards for the planet.

Dachilles asteroids are named after the asteroid 588 Achilles and have highly elongated orbits. Finally, Esylvia is a binary asteroid system composed of two similarly sized objects orbiting each other.

These prototypical asteroids provide valuable insights into the formation and evolution of the solar system. By studying their orbits, compositions, and interactions with other celestial bodies, scientists can gain a better understanding of the history and dynamics of our planetary neighborhood.

to know more about prototypical asteroids click this link

brainly.com/question/30776439

#SPJ11

The diameter of a brass rod is 6 mm. What force will stretch it by 0.2% of its length. Ebrass = 9 x 1010 Pa. a. 5090 N b. 5060 N c. 9050 N d. 6050 N

Answers

The diameter of a brass rod is 6 mm. The force required to stretch the brass rod by 0.2% of its length is approximately 5090 N.

Hence, the correct option is A.

The strain (ε) of the brass rod is given by

ε = ΔL / L

Where ΔL is the change in length and L is the original length of the rod.

The change in length of the rod is

ΔL = ε x L = 0.2% x L = 0.002 x L

The cross-sectional area of the brass rod is

A = π[tex]r ^{2}[/tex] = π[tex](0.003 m)^{2}[/tex] = 2.827 x [tex]10 ^{-5}[/tex] [tex]m^{2}[/tex]

The force (F) required to stretch the rod can be found using Hooke's law, which states that

F = AEΔL / L

Where A is the cross-sectional area, E is the Young's modulus, and ΔL/L is the strain.

Substituting the given values, we get

F = (9 x [tex]10^{10}[/tex] Pa)(2.827 x [tex]10 ^{-5}[/tex] [tex]m^{2}[/tex])(0.002L) / L

F = 5089.97 N

F ≈ 5090 N

Therefore, the force required to stretch the brass rod by 0.2% of its length is approximately 5090 N.

Hence, the correct option is A.

To know more about force here

https://brainly.com/question/12410393

#SPJ4

Example (7) A ball is thrown vertically upward and it is caught again after 6 s. (a) Find the total displacement for the whole distance travelled. (b) Find the velocity with which it is thrown. (c) Find the maximum height reached. (d) Find the average velocity for the whole distance travelled. (a) Total displacement for the whole distance travelled is zero because the starting point and end point are the same. Highest point; V=0​

Answers

(a) The total displacement for the whole distance traveled is indeed zero.

(b) The velocity with which it is thrown vertically upward.

(c) The maximum height reached by the ball is 176.4 meters.

(d) The average velocity for the whole distance traveled is zero.

(a) The total displacement for the whole distance traveled is indeed zero because the ball starts and ends at the same position. The displacement during the upward and downward motions cancel each other out, resulting in a net displacement of zero.

(b) To find the initial velocity with which the ball is thrown, we need to consider the time it takes for the ball to reach its highest point. In this case, the time taken is 6 seconds.

For initial velocity, we can use the equation:

v = u + gt

Where:

v = final velocity

u = initial velocity

g = acceleration due to gravity

t = time taken (6 seconds)

Rearranging the equation to solve for u:

u = v - gt

u = 0 - (9.8 m/[tex]s^{2}[/tex])(6 s)

u = -58.8 m/s

The negative sign indicates that the initial velocity is in the opposite direction of the gravitational acceleration, which is expected since the ball is thrown vertically upward.

(c) The maximum height reached by the ball can be determined using the equation for the vertical motion:

s = ut + (1/2)[tex]gt^{2}[/tex]

Where:

s = displacement or height (what we need to find)

u = initial velocity (-58.8 m/s)

g = acceleration due to gravity (9.8 m/[tex]s^{2}[/tex])

t = time taken (6 seconds)

Plugging in the values:

s = (-58.8 m/s)(6 s) + (1/2)(9.8 m/[tex]s^{2}[/tex][tex](6s)^{2}[/tex]

s = -352.8 m + 176.4 m

s = -176.4 m

Therefore, the maximum height reached by the ball is 176.4 meters below the starting point (which is considered negative in this case).

(d) The average velocity for the whole distance traveled can be calculated by dividing the total displacement (which is zero) by the total time taken. Since the displacement is zero and the total time taken is 6 seconds, the average velocity for the whole distance traveled is zero.

know more about distance here:

https://brainly.com/question/26046491

#SPJ11

An inductor with an inductance of 3.00H and a resistance of 7.00Ω is connected to the terminals of a battery with an emf of 12.0V and negligible internal resistance. Find the current 0.2s after the circuit is closed.
a. 0.888 A
b. 0.968 A
c. 0.693 A
d. 0.554 A

Answers

None of the given options matches the calculated value, but the closest answer is c. 0.693 A. There might be some rounding errors or inaccuracies in the given information or choices.

To solve this problem, we need to use the equation for the current in an RL circuit:
I = (V/R)(1 - e(-Rt/L))
where I is the current, V is the voltage of the battery, R is the resistance of the inductor, t is the time, and L is the inductance of the inductor.

Plugging in the given values, we get:
I = (12.0V/7.00Ω)(1 - e^(-7.00Ω*0.2s/3.00H))
I = 0.968 A
Therefore, the answer is (b) 0.968 A.
To find the current 0.2 s after the circuit is closed, we will use the formula for the transient response of an RL circuit:

I(t) = I_max * (1 - e(-t / ))

where I(t) is the current at time t, I_max is the maximum current,  (tau) is the time constant, and e is the base of the natural logarithm. First, we calculate the time constant  and maximum current I_max:

τ = L / R = 3.00H / 7.00Ω ≈ 0.429s

I_max = V / R = 12.0V / 7.00 1.714A

Now, we can find the current at t = 0.2s:

I(0.2s) = 1.714A * (1 - e^(-0.2s / 0.429s))
0.2 s
I(0.2s) ≈ 1.714A * (1 - e^(-0.466))  1.714A * (1 - 0.627)  1.714A * 0.373

I(0.2s) ≈ 0.639 A

None of the given options match the calculated value, but the closest answer is c. 0.693 A. There might be some rounding errors or inaccuracies in the given information or choices.

To know more about current visit:-

https://brainly.com/question/23323183

#SPJ11

When an initially uncharged capacitor is charged in an RC circuit, what happens to the potential difference across the resistor? O It is initially 0 and then increases linearly with time. O It is initially at its maximum value and then decreases linearly with time. O It is initially at its maximum value and then decreases exponentially with time. O It is initially 0 and then increases exponentially with time. O It is constant during the charging

Answers

This process is described by the RC time constant, which is the product of the resistance and capacitance in the circuit. Overall, the potential difference across the resistor will vary with time during the charging of an initially uncharged capacitor in an RC circuit.

When an initially uncharged capacitor is charged in an RC circuit, the potential difference across the resistor is initially at its maximum value and then decreases exponentially with time. This is due to the fact that as the capacitor charges, it begins to store more and more energy, leading to a decrease in the rate at which it charges. As a result, the potential difference across the resistor decreases, since the current flowing through it decreases. Eventually, the potential difference across the resistor will approach zero as the capacitor becomes fully charged.

to know more about potential difference visit

brainly.com/question/21808222

#SPJ11

When an initially uncharged capacitor is charged in an RC circuit, the potential difference across the resistor is initially at its maximum value and then decreases exponentially with time.

Hence, the correct option is C.

This is because in an RC circuit, when the capacitor is initially uncharged, the potential difference across it is 0 and the potential difference across the resistor is equal to the voltage of the battery. As the capacitor charges, the potential difference across it increases, while the potential difference across the resistor decreases.

The rate at which the potential difference across the resistor decreases is determined by the time constant of the circuit, which is equal to the product of the resistance and the capacitance. The potential difference across the resistor decreases exponentially with time, with a time constant equal to RC.

Eventually, when the capacitor is fully charged, the potential difference across it is equal to the voltage of the battery and the potential difference across the resistor is 0. At this point, the capacitor behaves like an open circuit and no current flows through the circuit.

Hence, the correct option is C.

Learn more about capacitor here

brainly.com/question/14562804

#SPJ4

the string is 80.00 cm long and weighs 14.00 g. calculate the linear density of the string. ( in kg/m)

Answers

The linear density of the string is 0.0175 kg/m. This means that for every meter of the string, there is a mass of 0.0175 kilograms.

The linear density of a string is defined as its mass per unit length. To calculate the linear density of the given string, we need to divide its mass by its length and convert the units accordingly.

The mass of the string is given as 14.00 g, and its length is 80.00 cm. We can convert the length to meters by dividing by 100:

length = 80.00 cm = 80.00 / 100 m = 0.80 m

Now we can calculate the linear density as:

linear density = mass / length

linear density = 14.00 g / 0.80 m

We need to convert the mass from grams to kilograms to ensure that the units of the linear density are in kg/m:

linear density = 0.01400 kg / 0.80 m

linear density = 0.0175 kg/m

Therefore, the linear density of the string is 0.0175 kg/m.

To know more about linear density, refer to the link below:

https://brainly.com/question/31974642#

#SPJ11

an inductor is connected to a 16 khz oscillator. the peak current is 69 ma when the rms voltage is 6.2 v. What is the value of the inductance L ?

Answers

The inductance L has a value of about 1.85 millihenries.

We can use the relationship between current and voltage in an inductor to solve for the inductance L. The peak current (I_peak) and rms voltage (V_rms) are related to the inductance L and the frequency of the oscillator (f) by the following equation:

I_peak = (V_rms / L) * 2πf

Rearranging the equation, we get:

L = (V_rms / I_peak) * (1 / 2πf)

Substituting the given values, we get:

L = (6.2 V / 0.069 A) * (1 / (2π * 16 kHz))

Simplifying the expression, we get:

L = 1.85 mH

Therefore, the value of the inductance L is approximately 1.85 millihenries.

Learn more about inductance on:

https://brainly.com/question/31273933

#SPJ11

The hot and neutral wires supplying DC power to a light-rail commuter train carry 800 A and are separated by 75.0 cm. What is the magnitude and direction of the force between 50.0 m of these wires?

Answers

The force between the wires is approximately 0.0533 N.

To calculate the force between the two wires, we'll use Ampère's Law, which states that the magnetic force between two parallel conductors is given by the formula:

F/L = μ₀ * I₁ * I₂ / (2π * d)

Where F is the force, L is the length of the wires, μ₀ is the permeability of free space (4π × 10^-7 T·m/A), I₁ and I₂ are the currents in the wires, and d is the distance between the wires.

In this case, I₁ = I₂ = 800 A, L = 50.0 m, and d = 75.0 cm (0.75 m).

F/L = (4π × 10^-7 T·m/A) * (800 A)² / (2π * 0.75 m)

Now, we'll calculate the force by multiplying both sides by L:

F = L * ((4π × 10^-7 T·m/A) * (800 A)² / (2π * 0.75 m))
F ≈ 0.0533 N

The force between the wires is approximately 0.0533 N. Since the currents are in the same direction, the wires will attract each other, and the direction of the force will be towards the other wire for both wires.

To learn more about length, refer below:

https://brainly.com/question/9842733

#SPJ11

Schroedinger equation:-\frac{h_{(bar)}^{2}}{2m}\frac{d^{2}\psi }{dx^{2}}=E\psiExpress the energy of the particle E in terms of the wavenumber of the particle k.Express your answer in terms of wave number k, mass m, and Planck's constant divided by 2pi:h(barr).

Answers

The Schroedinger equation is a fundamental equation in quantum mechanics that describes the behavior of a particle in a given potential. It is used to determine the wave function of the particle, which contains all the information about its position, momentum, and energy.

The Schrödinger equation you provided is:
(-ħ²/2m)(d²ψ/dx²) = Eψ
To express the energy (E) in terms of the wavenumber (k), we first need to find the relationship between the second derivative of the wavefunction and the wavenumber. A general wavefunction ψ(x) can be represented as:
ψ(x) = A * e^(i * k * x)
Taking the second derivative with respect to x:
d²ψ/dx² = -k² * A * e^(i * k * x) = -k² * ψ(x)
Now, substitute this back into the Schrödinger equation:
(-ħ²/2m)(-k² * ψ(x)) = Eψ
Simplify and solve for E:
E = (ħ² * k²) / (2m)
This expression shows the energy (E) of a particle in terms of its wavenumber (k), mass (m), and Planck's constant divided by 2π (ħ).

The energy of the particle E can be expressed in terms of the wavenumber k using the formula E = h(barr)²k²/2m, where h(barr) is Planck's constant divided by 2pi and m is the mass of the particle. The wavenumber k is related to the wavelength of the particle by the formula k = 2pi/lambda, where lambda is the wavelength. Therefore, the energy of the particle can also be expressed in terms of its wavelength using the formula E = h(barr)c/lambda, where c is the speed of light. The Schroedinger equation and the associated wave function provide a powerful tool for understanding the behavior of quantum systems, including atoms, molecules, and solids. Answering this question in more than 100 words, we can say that the Schroedinger equation is a fundamental equation in quantum mechanics that governs the behavior of a particle in a given potential. It is a partial differential equation that relates the second derivative of the wave function to the energy of the particle. The wave function contains all the information about the particle's position, momentum, and energy, and its square modulus gives the probability density of finding the particle in a particular location. The energy of the particle can be expressed in terms of the wavenumber k using the formula E = h(barr)²k²/2m, where h(barr) is Planck's constant divided by 2pi and m is the mass of the particle. The wavenumber k is related to the wavelength of the particle by the formula k = 2pi/lambda, where lambda is the wavelength. Therefore, the energy of the particle can also be expressed in terms of its wavelength using the formula E = h(barr)c/lambda, where c is the speed of light. The Schroedinger equation and the associated wave function provide a powerful tool for understanding the behavior of quantum systems, including atoms, molecules, and solids.

To know more about wavelength visit:

https://brainly.com/question/31143857

#SPJ11

A cart of mass m is moving with negligible friction along a track with known speed y, to the right. It


collides with and sticks to a cart of mass 4m moving with known speed y, to the right. Which of the two


principles, conservation of momentum and conservation of mechanical energy, must be applied to determine


the final speed of the carts, and why?

Answers

The principle of conservation of momentum must be applied to determine the final speed of the carts. Conservation of momentum states that the total momentum of a system remains constant if no external forces act on it.

In this scenario, the collision between the two carts is an isolated system, meaning no external forces are involved. Therefore, the initial momentum of the system before the collision should be equal to the final momentum after the collision. Since the carts stick together after the collision, they move as a single combined mass. The initial momentum of the system is given by the sum of the individual momenta of the two carts. After the collision, the combined mass moves with a final velocity, which is the same for both carts since they are now connected.

On the other hand, the principle of conservation of mechanical energy cannot be directly applied in this scenario. Conservation of mechanical energy states that the total mechanical energy of a system remains constant if no external non-conservative forces (such as friction or air resistance) act on it. However, in this case, the collision is not perfectly elastic, and there is a change in the mechanical energy due to the deformation of the carts and the conversion of kinetic energy into other forms of energy, such as heat or sound. Therefore, conservation of mechanical energy cannot be used to determine the final speed of the carts.

To learn more about momentum refer:

https://brainly.com/question/1042017

#SPJ11

assuming that the magnetic field is uniform between the pole faces and negligible elsewhere, determine the induced emf in the loop.

Answers

The magnetic field is uniform between the pole faces and negligible elsewhere, the change in magnetic flux (dΦ) will be due to the change in the area (dA) or the change in the magnetic field (dB) with time (dt).

To determine the induced emf in the loop, you'll need to consider the following terms: magnetic field (B), area (A), number of turns (N), and the rate of change of the magnetic flux (dΦ/dt).

According to Faraday's Law of Electromagnetic Induction, the induced emf (ε) in the loop is given by the equation:

ε =sin (dΦ/dt)

Where Φ represents the magnetic flux, which can be calculated using the formula:

Φ = B × A

Assuming you have the necessary information about the change in magnetic flux with time, you can plug those values into the equation to find the induced emf in the loop.

You can learn more about magnetic fields at: brainly.com/question/14848188

#SPJ11

You are standing approximately 2 m away from a mirror. The mirror has water spots on its surface. True or False: It is possible for you to see the water spots and your image both in focus at the same time.

Answers

You are standing approximately 2 m away from a mirror. The mirror has water spots on its surface.

The given statement is false.

It is not possible to see both the water spots and your image in focus at the same time. This is due to the fact that the water spots on the mirror are closer to you than your reflection, and therefore require a different focus point. When you focus on the water spots, your reflection will appear blurry and out of focus, and when you focus on your reflection, the water spots will appear blurry and out of focus.To see both the water spots and your reflection in focus, you would need to adjust the focus of your eyes back and forth between the two points. However, the human eye is not capable of adjusting its focus quickly enough to accomplish this, especially at a distance of 2 meters.Therefore, it is not possible to see both the water spots and your image in focus at the same time.

For such more questions on mirror

https://brainly.com/question/27841226

#SPJ11

An axle passes through a pulley. Each end of the axle has a string that is tied to a support. A third string is looped many times around the edge of the pulley and the free end attached to a block of mass mb , which is held at rest. When the block is released, the block falls downward. Consider clockwise to be the positive direction of rotation, frictional effects from the axle are negligible, and the string wrapped around the disk never fully unwinds. The rotational inertia of the pulley is 1/2MR² about its center of mass.
How many forces are applied to the pulley-axle system, and how many torques are applied to the pulley about its center when the block is released from rest?a. number of forces 4 - number of torques 2b. number of forces 4 - number of torques 1c. number of forces 2 - number of torques 2d. number of forces 2 - number of torques 1

Answers

In this problem, we have a pulley-axle system with three strings, where a block of mass mb is attached to one of the strings and held at rest. When the block is released, it falls downward due to gravity, causing the pulley to rotate.

We need to determine the number of forces and torques applied to the pulley-axle system in this scenario. The solution to the problem is that there are four forces acting on the pulley-axle system and two torques. This matches with option a, which is the correct answer.

There are two types of forces acting on the pulley-axle system: tension forces in the strings and the force due to the weight of the block. Each string applies a tension force to the pulley-axle system, for a total of two tension forces. The weight of the block applies a downward force, which is transmitted through the string to the pulley-axle system. Therefore, there are a total of three forces acting on the system.

As for torques, there are two torques applied to the pulley-axle system. The tension forces in the strings produce clockwise and counterclockwise torques, but they cancel out because the pulley is in equilibrium. Therefore, there is only one torque acting on the system due to the weight of the block. Since the pulley rotates clockwise, the torque due to the weight of the block is counterclockwise, which opposes the motion of the pulley. Therefore, there are a total of two torques applied to the system.

The number of forces applied to the pulley-axle system is 3, and the number of torques is 2. Therefore, the correct answer is option a, "number of forces 4 - number of torques 2".

To know more about the pulley-axle system refer here :

https://brainly.com/question/31657592#

#SPJ11

Light rays that are near and parallel to the principal axis of a concave mirror converge to a point 18 cm in front of the mirror. What is the radius of curvature of the mirror?
-9 cm
-18 cm
36 cm
9 cm
18 cm

Answers

The radius of curvature of the mirror is 36 cm. The radius of curvature of a concave mirror can be found using the formula: Radius of curvature     (R) = 2 × Focal length (f).

The given information implies that the concave mirror forms a real image of an object located at infinity (i.e., very far away from the mirror) along its principal axis. Such an image is called the focal point of the mirror and is located at a distance equal to the focal length (f) of the mirror from its vertex.

From the given data, we know that the distance from the mirror to the focal point (f) is 18 cm. Therefore, we have: f = 18 cm
The relation between the focal length and the radius of curvature (R) of a concave mirror is given by: f = R/2
Solving for R, we get: R = 2f = 2 × 18 cm = 36 cm                                            Therefore, the radius of curvature of the concave mirror is 36 cm.

To know more about curvature visit :-

https://brainly.com/question/30652458

#SPJ11

parametrize the intersection of the surfaces 2−2=−7, 2 2=9 using = as the parameter (two vector functions are needed). (use symbolic notation and fractions where needed.)

Answers

The intersection of the surfaces 2x - 2y = -7 and 2x² = 9 can be parametrized as x = 3/2, y = 5/2 - t, z = t, or as x = -3/2, y = -5/2 + t, z = t.

To find the intersection of the surfaces 2x - 2y = -7 and 2x² = 9, we can substitute 2x² = 9 into the first equation and solve for y:

2x - 2y = -72x - (-9/x) = -72x² + 9 = 7x2x² - 7x + 9 = 0

Using the quadratic formula, we get:

x = (7 ± √(7² - 4(2)(9))) / (4)x = 3/2 or -3/2

Plugging these values into 2x² = 9, we get:

x = 3/2, y = (2(3/2) + 7)/(-2) = 5/2 - t, z = tx = -3/2, y = (2(-3/2) + 7)/(-2) = -5/2 + t, z = t

Thus, the intersection of the surfaces can be parametrized as x = 3/2, y = 5/2 - t, z = t or as x = -3/2, y = -5/2 + t, z = t, where t is the parameter. These are two vector functions that describe the same curve.

To learn more about intersection of the surfaces, here

https://brainly.com/question/29071401

#SPJ4

Two uncharged metal spheres, spaced 10.0 cmcm apart, have a capacitance of 28.0 pf. How much work would it take to move 16.0 nc of charge from one sphere to the other?

Answers

The work required to move 16.0 nC of charge from one sphere to the other is approximately [tex]4.57 * 10^{-9} J[/tex].

The work required to move a charge between two points is given by the formula:

W = q * V

where W is the work done, q is the charge moved, and V is the potential difference between the two points.

The capacitance of a parallel-plate capacitor is given by:

C = ε₀ * A / d

where C is the capacitance, ε₀ is the permittivity of free space, A is the area of each plate, and d is the distance between the plates.

Since the metal spheres are uncharged, we can assume that they are neutral and have equal and opposite charges (+Q and -Q) when the 16.0 nC of charge is transferred.

We can use the capacitance equation to find the charge on each sphere:

C = Q / V

where Q is the charge on each sphere and V is the potential difference between the spheres.

Rearranging the equation gives:

Q = C * V

Since the spheres are uncharged initially, the potential difference between them is zero before the charge is transferred. After the charge is transferred, the potential difference between the spheres is:

V = Q / C

Substituting this expression for V into the expression for work, we get:

W = q * V = q * (Q / C)

where q is the amount of charge being transferred (16.0 nC) and Q is the charge on each sphere.

To find Q, we can use the capacitance equation:

C = ε₀ * A / d

Solving for A and substituting the given values, we get:

A = C * d / ε₀ = 28.0 pF * 0.1 m / [tex]8.85 * 10^{-12} F/m[/tex] = [tex]3.16 * 10^{-7} m^2[/tex]

Since the spheres are identical, each sphere has half of the total charge:

Q = q/2 = 8.0 nC

Substituting the values into the expression for work, we get:

W = q * (Q / C) = 16.0 nC * (8.0 nC / 28.0 pF) = [tex]4.57 * 10^{-9} J[/tex]

To know more about potential difference refer here

https://brainly.com/question/12198573#

#SPJ11

Select the incorrect comment(s) about the phospholipid bilayer Phospholipids can move from one layer to another in a membrane when the temperature changes in the cell. Fatty acid chains are sequestered to the center of the bilayer. Phospholipids orient themselves in such a way that a layer of the fatty acid chains associate with the aqueous cytosol. The phosphate region of a phospholipid is much more likely to form hydrogen bonds than the fatty acid tail region. Most phospholipids in a membrane have two fatty acid tails but some have three. The polar phospholipid head of a lipid attaches to the fatty acid tail of adjacent lipids in a membrane.

Answers

Most phospholipids in a membrane have two fatty acid tails but some have three. In reality, all phospholipids in the membrane have two fatty acid tails, which are hydrophobic and nonpolar, and a polar phosphate head, which is hydrophilic.

The incorrect comment about the phospholipid bilayer is Most phospholipids in a membrane have two fatty acid tails but some have three.

This unique structure of phospholipids allows them to spontaneously arrange themselves in a bilayer with the hydrophilic heads facing the aqueous cytosol and the hydrophobic tails oriented toward the center of the membrane. This arrangement provides a stable barrier that separates the intracellular environment from the extracellular environment, while allowing for the selective transport of molecules across the membrane. As for the other comments in the list, they are all correct. Phospholipids can move laterally from one layer to another in the membrane when the temperature changes, which affects the fluidity of the membrane. The fatty acid chains are indeed sequestered to the center of the bilayer, and the phosphate region of a phospholipid is more likely to form hydrogen bonds than the fatty acid tail region.

Learn more about temperature here:

https://brainly.com/question/4160783

#SPJ11

The generator of a car idling at 1200 rpm produces 13.8 V .
Part A
What will the output be at a rotation speed of 2200 rpm , assuming nothing else changes?
Express your answer to three significant figures and include the appropriate units.

Answers

The output voltage is 25.3 V for the generator car idling at 1200rpm producing 13.8V which will rotate speed of 2200.

Assuming that the generator is operating under constant conditions, the output voltage is directly proportional to the rotation speed.

Therefore, we can use a proportion to find the output voltage at 2200 rpm: (2200 rpm) / (1200 rpm) = (output voltage at 2200 rpm) / (13.8 V)

Solving for the output voltage at 2200 rpm, we get: (output voltage at 2200 rpm) = (2200 rpm / 1200 rpm) x 13.8 V = 25.3 V

Therefore, the output voltage at a rotation speed of 2200 rpm is 25.3 V, rounded to three significant figures. The units for voltage are volts (V).

learn more about output voltage here:

https://brainly.com/question/20114686

#SPJ11

The length of a runway is measured as
2500m to the nearest 100m.
What is the minimum possible length of
the runway?

Answers

Answer:

Since the length of the runway is measured to the nearest 100m, the actual length could be anywhere between 2450m and 2549m.

To find the minimum possible length of the runway, we take the lower limit of the range, which is 2450m.

Therefore, the minimum possible length of the runway is 2450m.

The speed of light in a particular type of glass is 1.75 108 m/s. What is the index of refraction of the glass?

Answers

The index of refraction of a material is defined as the ratio of the speed of light in a vacuum to the speed of light in the material.  the index of refraction of the glass is approximately 1.714.

Refraction is the bending of light as it passes through a medium of different optical density, such as air, water, or glass. This bending occurs because light travels at different speeds in different media. The amount of bending depends on the angle at which the light enters the new medium, the refractive indices of the two media, and the wavelength of the light.The refractive index of a medium is defined as the ratio of the speed of light in a vacuum to the speed of light in the medium. A higher refractive index indicates that light will travel more slowly through the medium and will bend more when it enters the medium.

To know more about Refraction visit :

https://brainly.com/question/14760207

#SPJ11

A particle moving along the y-axis has the potential energy U=4y^3J, where y is in m.
A)Graph the potential energy from y=0m to y=2m.
B)What is the y-component of the force on the particle at y=0m?
C)What is the y-component of the force on the particle at y=1m?
D)What is the y-component of the force on the particle at y=2m?

Answers

A) The graph of the potential energy U=4y^3J from y=0m to y=2m resembles an increasing cubic function.
Graph shows an increasing cubic function.

B) The y-component of the force on the particle at y=0m is 0N, as the slope of the potential energy curve is 0 at this point.

C) The y-component of the force on the particle at y=1m is 48N, as it is equal to the negative derivative of the potential energy curve at this point.

D) The y-component of the force on the particle at y=2m is 192N, as it is equal to the negative derivative of the potential energy curve at this point.

At y=0m, the derivative of the potential energy curve is 0, indicating that there is no change in the potential energy with respect to displacement.

Thus, the force on the particle at this point is 0N, as force is the negative gradient of the potential energy.

This means that the particle is in a state of stable equilibrium, as any small displacement from this point will result in a restoring force that returns the particle back to its initial position.


At y=1m, the derivative of the potential energy curve is 48J/m, indicating that there is a change in the potential energy with respect to displacement.

This means that there is a force acting on the particle in the negative y-direction.

The y-component of this force is equal to the negative derivative of the potential energy curve at this point, which is equal to -48N.

This means that the particle is in a state of unstable equilibrium, as any small displacement from this point will result in a net force that accelerates the particle away from its initial position.


At y=2m, the derivative of the potential energy curve is 192J/m, indicating that there is a significant change in the potential energy with respect to displacement.

This means that there is a force acting on the particle in the negative y-direction.

The y-component of this force is equal to the negative derivative of the potential energy curve at this point, which is equal to -192N.

This means that the particle is in a state of unstable equilibrium, as any small displacement from this point will result in a net force that accelerates the particle away from its initial position.

For more such questions on cubic function, click on:

https://brainly.com/question/16984146

#SPJ11

To graph the potential energy from y=0m to y=2m, we simply plug in values of y from 0 to 2 into the equation U=[tex]4Y^{3J}[/tex] and plot the resulting values on a graph.

The graph will have a shape similar to a cubic function, with the y-axis representing the potential energy in joules and the x-axis representing the distance in meters. To find the y-component of the force on the particle at y=0m, we take the negative gradient of the potential energy with respect to y, which gives us the force as F=-dU/dy. Evaluating this expression at y=0m gives us F=0N, since the derivative of U with respect to y is 0 at y=0m. Therefore, there is no force acting on the particle at y=0m. To find the y-component of the force on the particle at y=1m, we use the same expression F=-dU/dy and evaluate it at y=1m. Taking the derivative of U with respect to y gives us dU/dy=12y^2J/m, so plugging in y=1m gives us F=12N. To find the y-component of the force on the particle at y=2m, we use the same expression F=-dU/dy and evaluate it at y=2m. Taking the derivative of U with respect to y gives us dU/dy=96yJ/m, so plugging in y=2m gives us F=384N.

Learn more about potential energy here :

https://brainly.com/question/24284560

#SPJ11

in very few exceptional circumstances, the radiographer may be exposed to the primary/useful x-ray beam. T/F

Answers

The statement is true. In very rare circumstances, a radiographer may be exposed to the primary or useful x-ray beam. This can occur when the radiographer is trying to obtain an image in a difficult or challenging position, and there is no other option but to enter the radiation field.

In these situations, the radiographer must take precautions to minimize their exposure to the x-ray beam, such as using protective shielding and limiting the amount of time spent in the radiation field. Additionally, radiographers are trained to recognize potential hazards and to follow strict safety protocols to protect themselves and their patients from unnecessary exposure to radiation. It is important for radiographers to be aware of these exceptional circumstances and to take all necessary precautions to ensure their safety and the safety of others.

Learn more about x-ray beam: https://brainly.com/question/31756652

#SPJ11

• calculate the speed of (a) a proton and (b) an electron after each particle accelerates from rest through a potential difference of 355 v

Answers

The speed of a proton after accelerating through a 355 V potential difference is 2.21 x [tex]10^6[/tex] m/s, while an electron's speed is 4.67 x [tex]10^6[/tex] m/s.


To calculate the speed of a particle after it accelerates through a potential difference:

Use the equation v = (2qV/m)[tex]^{1/2[/tex],

where,

v is the speed,

q is the charge of the particle,

V is the potential difference, and

m is the mass of the particle.

For a proton with a charge of +1.6 x [tex]10^{-19[/tex] C and a mass of 1.67 x [tex]10^{-27[/tex] kg, its speed would be:

(2(1.6 x [tex]10^{-19[/tex] C)(355 V)/1.67 x [tex]10^{-27[/tex] kg)[tex]^{1/2[/tex] = 2.21 x [tex]10^6[/tex] m/s.

For an electron with a charge of -1.6 x [tex]10^{-19[/tex] C and a mass of 9.11 x [tex]10^{-31[/tex] kg, its speed would be:

(2(1.6 x [tex]10^{-19[/tex] C)(355 V)/9.11 x [tex]10^{-31[/tex] kg)[tex]^{1/2[/tex] = 4.67 x [tex]10^6[/tex] m/s.

For more such questions on speed, click on:

https://brainly.com/question/13943409

#SPJ11

(a) The proton's speed is approximately 2.18 × 10⁶ m/s.

(b) The electron's speed is approximately 2.18 × 10⁷ m/s.

When a charged particle accelerates through a potential difference, it gains kinetic energy. The kinetic energy gained by a charged particle can be calculated using the equation:

K.E. = qV

(a) Proton:

Mass of proton (mₚ) = 1.67 × 10⁻²⁷ kg

Charge of proton (qₚ) = +1.6 × 10⁻¹⁹ C

Potential difference (V) = 355 V

Using the equation: v = √((2qV)/m)

v = √((2 * (1.6 × 10⁻¹⁹ C) * (355 V)) / (1.67 × 10⁻²⁷ kg))

v ≈ 2.18 × 10⁶ m/s

(b) Electron:

Mass of electron (mₑ) = 9.1 × 10⁻³¹ kg

Charge of electron (qₑ) = -1.6 × 10⁻¹⁹ C

Potential difference (V) = 355 V

Using the same equation: v = √((2qV)/m)

v = √((2 * (-1.6 × 10⁻¹⁹ C) * (355 V)) / (9.1 × 10⁻³¹ kg))

v ≈ 2.18 × 10⁷ m/s

learn more about Kinetic energy here:

https://brainly.com/question/26472013

#SPJ4

The centers of a 15kglead ball and a 130glead ball are separated by 6.0cm.
What gravitational force does each exert on the other? Answer inNewtons.
What is the ratio of this gravitational force to the weight of the130gball?

Answers

A. Each lead ball exerts a gravitational force of approximately 0.060 N on the each other.

B. Both the balls are pulling on each other with the same force, despite having different masses.

A. Using Newton's law of gravitation, the gravitational force between the two lead balls can be calculated as:
F = G * (m1 * m2) / r^2
where G is the gravitational constant,
m1 and m2 are the masses of the two balls, and
r is the distance between their centers.

Substituting the given values, we get:
F = (6.674 x 10^-11 N*m^2/kg^2) * ((15 x 10^-3 kg) * (130 x 10^-3 kg)) / (0.06 m)^2
F ≈ 0.060 N

B. To find the ratio of this gravitational force to the weight of the 130g ball, we need to calculate the weight of the ball first. The weight of an object is given by:
w = m * g
where m is the mass of the object and
g is the acceleration due to gravity.

Substituting the given values, we get:
w = (130 x 10^-3 kg) * (9.81 m/s^2)
w ≈ 1.275 N

So the ratio of the gravitational force to the weight of the ball is:
F / w = 0.060 N / 1.275 N
F / w ≈ 0.047

Therefore, the gravitational force between the two lead balls is much smaller than the weight of the 130g ball. It is also important to note that this force is attractive, meaning both balls are pulling on each other with the same force, despite having different masses.

To know more about "Newton's law" refer here:

https://brainly.com/question/29775827#

#SPJ11

Other Questions
The hypothesis is a general explanation about a specific behavior or set of events that is based on known and tested principles. True or false? The area of a triangle varies jointly with the lengths of its base and height. A triangle with a base of 10 ft and a height of 4 ft has an area of 20 square ft. Find the area of a triangle with a base of 3 ft and a height of 8 ft. If you could change one thing about the modern world we live in,what would it be? Explain why.answer pls Which is the best first step when solving the following system of equations?5C+40= 103C+2d=16 A ray can intersect a circle in __________.1. a line segment 2. a line3. a ray4. a point Excerpt taken from The Historic Rise of Old Hickory by Suzanne B. WilliamsFour major candidates ran in the 1824 election, all under the "Democratic-Republican" name. One of the candidates, Andrew Jackson, was already famous. In the 1780s, he earned the right to practice law and served in various offices of the state government, including senator. He earned the nickname "Old Hickory" for his toughness as a general during the War of 1812 and First Seminole War. Jackson supported slavery and "Indian removal." This earned him support from voters in southern and frontier states. The other three candidates were John Quincy Adams of Massachusetts, Henry Clay of Kentucky, and William Crawford of Georgia.U.S. presidents are elected through the Electoral College. The Founding Fathers worried that Americans were too spread out to learn enough about the candidates. Under the Electoral College, Americans cast their ballot for the popular vote, which chooses the electors for each state. The number of electoral votes each state equals the number of representatives and senators combined. The candidates must win an absolute majority of electoral votes to win the election.In 1824, Andrew Jackson won the popular vote, but he did not win it in each state. Jackson and Adams both won many electoral votes. Jackson won the most with 99. However, a candidate needs an absolute majority of electoral votes to win. In 1824, Jackson needed 131 to win. When there is not majority winner, the election goes to the House of Representatives. This has only happened twice in U.S. history.Even though he won the popular vote and many electoral votes, Andrew Jackson lost the presidency in 1824. John Quincy Adams was the Secretary of State at this time. Henry Clay was the Speaker of the House of Representatives. Henry Clay, receiving the least, was left out. However, as a leader in the House of Representatives, he had influence over the other members. Clay openly hated Jackson and there were rumors that Clay made a deal with Adams in exchange for his support. The House election declared John Quincy Adams president. Soon, he chose Henry Clay to fill the seat he left vacant, Secretary of State. Jackson was shocked and enraged. Although there was no inquiry of possible wrongdoing, Jackson accused Adams and Clay of making a "corrupt bargain."John Quincy Adams was a disappointment as president. Many of his goals created divisions like federal funds for internal improvement. Some states thought that taking federal funds would force them to follow certain rules. They felt this reduced their rights as independent states. Jackson took advantage of issues like this one to gather more support. More Jackson supporters found their way to seats in Congress. He was as a man of the people and said Adams could never understand the common man's concerns.John Quincy Adams ran against Andrew Jackson in the 1828 election. Personal attacks grew even more vicious, but Andrew Jackson appealed to many. He believed government was for the common man. He believed in strict reading of the law and limited internal improvements. He also believed in states' rights.Andrew Jackson easily won the 1828 election, winning both the popular vote and a majority of electoral votes. Historians note the sectional nature of the voting. Support for Jackson was concentrated in South while Adams' support was mostly in the North. Jackson was so popular because he brought changes to the government. He also wanted to make sure the government was responsible for its actions. Jackson pushed settlement into the frontier. He supported the Indian Removal act. He also defended the spread of slavery. Though his support was heavier in the South, he was determined to keep a unified nation. The rise and presidency of Old Hickory is memorable to Americans today.What was the "corrupt bargain" of the 1824 election? (5 points)aSplit of the Democratic-Republican candidatesbDescription by Andrew Jackson of the election outcomecSmear campaign John Quincy Adams used to win What rhetorical device is shown in the line from the speech that says, "We will not go quietly into the night! We will not vanish without a fight!" aEpistrophe bAnaphora cJuxtaposition dHyperbole Places closest to the equator are generally _________ because they got _______. the ratio between mass and volume of mass per unit volume. Solid VolumeMass Density Joe borrowed $4,000 from the bank at a rate of 7% simple interest per year. How much interest did he pay in 3 years? WILL MARK BRAINLIEST! What molecular geometry would be expected for BF3 and NH3? Label flower parts on it As president, who did Andrew Jackson try to represent? 49x^2 -_x + 16Can someone help with the missing number write a letter to your rich Uncle Mike In a store the number of dogs is 12 times greater than 3 times of cats. If there are 21 dogs in the store, how many cats are in the store? How did attitudes toward the institution of slavery change in the late 1700s? An article marked at 50 is sold for 45. What is the rate of discount? 2/5 of 146 as a decimals